161175960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13567}}^1$

素因数の和:13598

約数の個数: 128

約数和(自身を含む): 586137600

約数和(自身を除く): 424961640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 13567, 27134, 40701, 54268, 67835, 81402, 108536, 122103, 135670, 149237, 162804, 203505, 244206, 271340, 298474, 325608, 366309, 407010, 447711, 488412, 542680, 596948, 610515, 732618, 746185, 814020, 895422, 976824, 1193896, 1221030, 1343133, 1465236, 1492370, 1628040, 1790844, 1831545, 2238555, 2442060, 2686266, 2930472, 2984740, 3581688, 3663090, 4029399, 4477110, 4884120, 5372532, 5969480, 6715665, 7326180, 8058798, 8954220, 10745064, 13431330, 14652360, 16117596, 17908440, 20146995, 26862660, 32235192, 40293990, 53725320, 80587980, 161175960]

約数ペア:

[(1, 161175960), (2, 80587980), (3, 53725320), (4, 40293990), (5, 32235192), (6, 26862660), (8, 20146995), (9, 17908440), (10, 16117596), (11, 14652360), (12, 13431330), (15, 10745064), (18, 8954220), (20, 8058798), (22, 7326180), (24, 6715665), (27, 5969480), (30, 5372532), (33, 4884120), (36, 4477110), (40, 4029399), (44, 3663090), (45, 3581688), (54, 2984740), (55, 2930472), (60, 2686266), (66, 2442060), (72, 2238555), (88, 1831545), (90, 1790844), (99, 1628040), (108, 1492370), (110, 1465236), (120, 1343133), (132, 1221030), (135, 1193896), (165, 976824), (180, 895422), (198, 814020), (216, 746185), (220, 732618), (264, 610515), (270, 596948), (297, 542680), (330, 488412), (360, 447711), (396, 407010), (440, 366309), (495, 325608), (540, 298474), (594, 271340), (660, 244206), (792, 203505), (990, 162804), (1080, 149237), (1188, 135670), (1320, 122103), (1485, 108536), (1980, 81402), (2376, 67835), (2970, 54268), (3960, 40701), (5940, 27134), (11880, 13567)]